无光的

A method to make a polished lens-less light emitting diode array entails adhesively mounting light emitting diodes to an etched circuit board.

一种制造抛光无透镜发光二极管阵列的方法，其中需要用粘合剂将发光二极管(10)安装到经蚀刻的电路板(12)上。

After lentectomy through the pupillary hole, the epithelial cells at dorsal iris in Anuran tadpole of Bufo raddei Strauch can undergo transdifferentiation to regenerate a new lens. The morphological changes of lens formation from different regeneration stages were observed with both microcope and transmission electron microscope.

以无尾两栖类花背蟾蜍后肢芽期蝌蚪为实验材料，摘除其左眼晶状体，在再生不同时期固定，石蜡连续切片，苏木精-伊红对染，光镜观察，研究晶状体再生的组织来源；另外，选再生不同时期材料用戊二醛，锇酸固定，透射电镜观察，以研究晶状体再生组织的超微结构变化。

The left lens of Anuran Tadpole - Bufo Raddei Strauch Tadpole and Xenopus laevis Tadpole were removed when they had posterior limb bud. By decapitating and fixing it with Carnoy's fixation fluid in different days, by means of paraffin serial section and Hematoxylin-Eosin stain and by using the microscope to observe the microstructure of lens regeneration of Bufo Raddei Strauch Tadpole and Xenopus laevis Tadpole. By extirpating the left eye and fixing it with aldehyde and osmium acid , by using electron microscope to observe the ultrastructure of lens regeneration of Bufo Raddei Strauch Tadpole and Xenopus laevis Tadpole.

以无尾两栖类—以花背蟾蜍与非洲爪蟾后肢芽期蝌蚪为实验材料，摘除其左眼晶状体，在再生不同时期固定，石蜡连续切片，苏木精-伊红对染，光镜观察，研究晶状体再生的组织来源；另外，选再生不同时期材料用戊二醛，锇酸固定，透射电镜观察，以研究晶状体再生组织的超微结构变化。

Retinal laser photocoagulation is necessary for the peripheral lattice retinal degeneration associated with hole, vitreous traction, local detachment, aphakic eye or pseudoplatic eye to prevent retinal detachment, and it is effective and safe.

对伴有干性裂孔、玻璃体牵引、一眼已有视网膜脱离、无晶状体或人工晶状体眼的周边部视网膜格子样变性进行预防性激光光凝治疗是必需、安全和有效的。

Serum free medium containing 0,16,32,64,128/μg/mL was added 24 hours after culture and cultured for another 24 hours. Cells were collected centrifugally and resuspended in 75% alcohol. Finally, cells were fixed 4℃overnight. Then cells were stained with PI for 30 min under 4℃.. FCM was run with parameter FL2 - A.

流式细胞仪检测细胞凋亡率对数生长期的BIU-87细胞接种于培养瓶内，24 h后更换含有终浓度0、16、32、64、12μg/mL的无血清培养液，处理24 h，离心收集，75%冷乙醇悬浮后4℃固定过夜，PI染液4℃避光染色30min，流式细胞仪于FL2-A参数下检测。

Especially have the bead light texture, super and thin silk the slippery soft powder formulation, the stereoscopic particle has the excellent color adhesive strength, the hour of daubery is delicate and soft, ordering the bright eyes in a twinkling, holding out for long time brilliant one whole day.

特有珠光质感、超细丝滑柔粉配方，立体晶幻微粒具有优秀的色彩附着力，涂抹时细腻柔和，令眼妆匀滑如丝无褶痕，瞬间点亮双眸，持久炫丽一整天。30色根据色彩基调和光学原理调和而成的鲜艳颜色，任意搭配自己喜好颜色，表现力十足。

The shape of chloroplast didn't change after seedling was treated by GA〓, but the number of lamllasomes increased, and starch grain enhanced. These changes were accord to that of the rate of photosynthesis. Mitochondria varied greatly, the structure of mitochondria could see vaguely and carinace almost deliquesce after 4days. Enrolucrum emerged until the seventh day after treatment and endomembrance of mitochondria recovered gradually, cristae could be seen. On the other hand, the endomembrance of mitochondria in CK (normal non-bolting) was obvious and the quantity of cristae in the mitochondria was much more than the GA〓 treatment. This showed that respiration might decrease after GA〓 treatment while reduced the depletion of photosynthesis products and enhanced bolting.

GA〓处理后抽苔过程中叶绿体形状未发生变化，但类囊体增多，淀粉粒增多，这种变化与光合速率的变化吻合；线粒体变化较大，处理后4天线粒体结构较模糊，嵴不清晰，7天时外膜形成，内膜也逐渐恢复，能见到嵴，而对照线粒体内膜结构明显，嵴清晰数量也多，说明GA〓处理后，呼吸作用降低，减少光和产物的消耗；细胞膜无破损，较光滑完整，说明对细胞膜没有伤害。

IPL is an ideal method to depilate hirsutism of Becker's nevi because of its credible effect, simple operation, rapid treatment and no serious complication.

强脉冲光脱毛系统治疗Becker痣伴发的局部多毛症，疗效可靠，操作简单，治疗速度快，无严重并发症发生，是一比较理想的脱毛方法。

Ceramic tiles by the decorative effect, can be divided into usual ceramic tiles, non-glazed tiles, polishing tiles, art tiles, paste-up mosaic tiles and monochromatic.

按陶瓷马赛克的装饰效果，可分为施釉陶瓷马赛克、无釉马赛克、抛光马赛克、艺术马赛克、拼花马赛克和单色马赛克。

If the walls are not as impeccable, you can have it finished with matte or eggshell and have the ceiling to reflect light instead.

如果墙壁不是如无缺点，您能安排它完成与铜铍或蛋壳和有反射的天花板光。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。